function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function sure(msg) {
	return (window.confirm(msg))?true:false;
}

var runOnLoad = new Array();
function OnLoad() {
	var func;
	for (var i=0; i < runOnLoad.length; i++) {
		func = runOnLoad[i];
		func();
	}
	return true;
}

function isAnyChecked(the_form,the_elements) {
	if(typeof(document.forms[the_form].elements[the_elements])=="undefined") return false;
	elem=document.forms[the_form].elements[the_elements];
	if(len=elem.length) {
		for(i=0;i<len;i++) {
			if(elem[i].checked) {
				return true;
			}
		}
		return false;
	} else {
		return(elem.checked)?true:false;
	}
}

function checkForm() {
	if (!isAnyChecked('object','soov') || !isAnyChecked('object','tehing') || document.object.asukoht.value==0 || document.object.nimi.value==0 || document.object.telefon.value==0) {
		alert("NB! Kõikide * lahtrite täitmine on vajalik !");
		return false;
	} else {
		return true;
	}
}